(n) :
Alternative form of 49er (in various senses) [(nautical) A class of two-handed double-trapeze dinghy (from its maximum length of 16 feet, approx. 4900 millimetres).]
(n) :
Alternative form of 49er (in various senses) [(nautical) A class of two-handed double-trapeze dinghy (from its maximum length of 16 feet, approx. 4900 millimetres).]